During the ebb tide, the fishermen hurried to collect the oysters exposed on the mudflats.

During storm season, high tides often flood the low-lying coastal roads.

Whenever we hesitated, he would invoke the proverb time and tide to urge us to seize the opportunity.

Local conservationists are stemming the tide of coral bleaching by planting heat-resistant coral species.

After the storm, marine biologists warned that a crimson tide had formed along the coast, threatening local fisheries.

After the volunteers organized sandbag barriers, they stemmed the tide of flooding that threatened the low-lying village.

The new policy stems the tide of misinformation on the platform.

We spent the afternoon carefully searching the tide pools for colorful sea stars.

The coastal village restored several tide mills to preserve its maritime heritage.

Scientists observed how atmospheric tides influence the distribution of ozone in the stratosphere.